baber/WOPTO huggingface dataset:
Patent JP-2008248802-A (JP)
Title: Pump unit
Inventor: YAMASHITA KEIICHI
IPC: F02M37/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient pump unit, in a pump unit disposed to a fuel tank having a plurality of fuel chambers, and transferring fuel from one fuel chamber to the other fuel chamber.  <P>SOLUTION: The pump unit 1 is housed in a first fuel chamber 91 of a fuel tank 9 having the first fuel chamber 91 and a second fuel chamber 94, and transfers the fuel in the second fuel chamber 94 to the first fuel chamber 91. The pump unit 1 comprises: a sub tank 3; an electric pump 5 housed in the sub tank 3 and pumping up the fuel in the sub tank 3; a housing chamber 7 disposed to a side wall of the sub tank 3; and a jet pump 74 housed in the housing chamber 7 and driven by fuel pumped up by the electric pump 5, connected with the second fuel chamber 94 by a transfer pipe 99 to transfer the fuel in the second fuel chamber 94 to the first fuel chamber 91. An opening 71 of the housing chamber 7 is higher in height from a bottom part 32 of the sub tank 3 than an opening part 31 of the sub tank 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246648-A (JP)
Title: Workpiece working machine, workpiece working system using workpiece working machine and workpiece working method
Inventor: KANETANI AKIHIDE
IPC: B23B3/30
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece working system saving on a space, reducing a working cost of a workpiece, and easily making a working program.  <P>SOLUTION: This workpiece working system delivers the workpiece to a third main spindle 113' of the other workpiece working machine from a third main spindle 113 of one workpiece working machine by arranging a set of the two workpiece working machines 1, 1' having the three main spindles 111, 112, 113 and a plurality of tool rests at least respectively provided in correspondence with each of the three main spindles so that arrangement of the main spindles comes to be related linearly symmetrical, making the third main spindle 113 of one of the workpiece working machines 1 positioned on the upstream side of a working process and the third main spindle 113' of the other workpiece working machine 1' positioned on the downstream side out of the two workpiece working machines 1, 1' constituting the set, opposed to each other on the same axis, and moving the third main spindle 113 of the one workpiece working machine 1 and the third main spindle 113' of the other workpiece working machine 1' in a direction to make them approach each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257463-A (JP)
Title: Data reading device, data reading system, and data reading method
Inventor: ITAGAKI HIRONARI
IPC: G06K17/00
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily read information of one RF tag with two reader-writers.  <P>SOLUTION: When receiving a read start request issued from a host computer 1, a data reading device determines whether electric waves have been outputted from the reception time of the request up to the lapse of a carrier sense time period CS, outputs electric waves until a read execution period M elapses to read information of the RF tag attached to a goods, and when the period M has elapsed, stops reading the information of the RF tag to shift to standby until a standby period N elapses, and repeats these operations until a read stop request arrives.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256543-A (JP)
Title: Gas sensor unit
Inventor: SHIMOSATO TETSUMA
IPC: G01N27/409
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor unit capable of solving a problem wherein a crack or a breakage is generated by vibration of a caulking part synchronized with vibration of a lead wire, because an external force is applied onto the lead wire and a lead envelope part by an impact of vibration, scattered stone or the like and because the lead wire is vibrated thereby, and capable of connecting surely a cap terminal electrically to the lead wire.  <P>SOLUTION: This gas sensor unit capable of attaching detachably a gas sensor and a sensor cap 700 includes the lead wire extended up to an inside of an insertion part 751c of the cap terminal 751, while penetrated through a rear end face of a terminal envelope part 752a, from an outside of the terminal envelope part 752a, and a lead wire fixing member 755 having the caulking part 755a arranged in an inside of the insertion part 751c and joined caulkedly to the lead wire 753, and a fixed part arranged in a rear end side of the caulking part 755a and fixed onto the cap terminal 751.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257637-A (JP)
Title: Data operation device for business system and data operation method for business system
Inventor: YAMAMOTO HIROKAZU
IPC: G06Q10/06
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data operation device for a business system, for changing a state of an object to be managed and approving it by use of different devices without requiring a direct operation from a business application.  <P>SOLUTION: The device comprises a data operation part 11 for changing, according to an instruction from the business application 1, the object state by an object state change means 3 and the approving the object by an object approval operation means 4. By using this data operation part 11, it is not required to directly operate the object state change means 3 and the object approval operation means 4 from the business application 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253963-A (JP)
Title: Treating method and treatment facility of waste and sewage
Inventor: KUSUDA HIROMASA
IPC: C02F11/10
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology reducing loss of facility cost and running cost, and rationalizing treatment of waste and sewage, regarding the treating method or facility of waste and sewage using a refuse disposal plant, a sewage treatment plant and a human excreta treatment plant.  <P>SOLUTION: Biogas (digestion gas) generated in a digestion tank 38 of a sewage treatment plant 3 is sent to any one or more of a refining apparatus 23 for biogas generated in a methane fermentation tank 20 of a refuse disposal plant 1, a tank 24, or a means (a gas engine generator 25) for using the biogas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253230-A (JP)
Title: Feed for pets and production method of the feed
Inventor: NOGUCHI HIROAKI
IPC: A23K1/20
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed to which biting of pets such as dogs and cats is extremely excellent and by which a diet control for pets becomes easy.  <P>SOLUTION: This feed comprises: a bean curd-coagulated layer containing a bean curd refuse component; and a gelated layer which is formed with one or more of gelatin, agar, carrageenan and pectin on the whole or a part of the bean curd-coagulated layer and which contains a taste component/aroma component, wherein the gelated layer containing a taste component/aroma component is formed with one or more of gelatin, agar, carrageenan and pectin, and if necessary, the bean curd-coagulated layer further contains food fiber-rich ingredient materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263256-A (JP)
Title: Interpolation signal generating circuit, interpolation signal generation method, program, and video signal processor
Inventor: HIGUCHI HIROSHI
IPC: H04N7/01
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid generation of dot noise due to oblique interpolation that uses wrong correlation angle.  <P>SOLUTION: A correlation detector 121 detects correlation between pixels present on both sides in a direction of each angle to a pixel Pi to be interpolated. An image deciding unit extracts a first pixel block and a second pixel block present on both sides in a direction of each angle to the pixel Pi to be interpolated and uses those two pixel blocks to decide whether a circumference of the pixel Pi to be interpolated is a vertical edge part. A correlation angle determining unit 123 determines the correlation angle at the pixel Pi to be interpolated, based on the detection result of the correlation detector 121 and the decision result of the image deciding unit 122. An interpolation value generator 124 generates the pixel value of the pixel Pi to be interpolated, by using pixel values of pixels present in the direction of the correlation angle determined by the correlation angle determining unit 123.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259672-A (JP)
Title: Game machine
Inventor: TAKASHIMA TSUNEAKI
IPC: A63F7/02
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, in which a main control board and a relay control board are disposed on the back of a game board, and the main control board and a plurality of various electric parts are connected through the relay board, preventing the relay board from being easily detached to perform fraudulentness while simply sealing without screwing the relay board to a mounting pedestal, and easily recognizing unsealing from the outside if sealing is released to make fraudulentness.  <P>SOLUTION: In this game machine, the main control board and the relay control board are disposed on the back of a game board, and the main control board and the plurality of various electric parts are connected through the relay board. The mounting pedestal is provided with an engagement part with which one end in the longitudinal direction of the relay board is engaged and a sealing part for holding the other end in the longitudinal direction of the relay board, a sealing member is used for the sealing part, and the relay board is sealed, whereby the relay board is disabled from being detached without leaving release traces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262081-A (JP)
Title: Plasma display device and driving method of plasma display panel
Inventor: HASHIMOTO SHINICHIRO
IPC: G09G3/292
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device capable of stably developing a writing discharge even in a plasma display panel having a larger screen and higher definition.  <P>SOLUTION: The plasma display device is equipped with: a plasma display panel; and a drive circuit having a sustain pulse producing circuit, wherein the drive circuit produces a first oblique wave form voltage which moderately rises in an initializing period of at least one sub-field of one field period and produces a second oblique wave form voltage which has inclination steeper than that of the first oblique wave form voltage and falls as soon as the rising wavelength voltage attains a predetermined potential in the last of a sustain period, and the sustain pulse producing circuit produces at least two kinds of sustain pulses of a first sustain pulse serving as reference and a second sustain pulse of which the rising is made steeper than that of the first sustain pulse while switching between the two kinds of sustain pulses and applies the second sustain pulse to an electrode to which the second oblique wave form voltage is applied just before the second oblique wave form voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259749-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: NONAKA MASAYUKI
IPC: A61B5/055
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a signal from being returned from the outside of a region of interest in a parallel imaging method.  <P>SOLUTION: RF shield is added so that RF is not applied to the area outside of the region of interest. Alternatively a pulse sequence is changed to use 180° pulse having spatial selectivity in the phase encoding direction. When parallel imaging is not performed, if an imaging condition that a returned signal 703 does not overlap a region 705 of interest, the distribution of sensitivity of a receiving coil where return occurs in the above imaging condition is used, and a returned image is obtained only in similar case to the case where parallel imaging is not performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264910-A (JP)
Title: Robot control method, robot control device, and robot control system
Inventor: ANDO SHINGO
IPC: B25J13/08
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To more surely eliminate bite-in in a short time in a fitting operation.  <P>SOLUTION: This robot comprises a grip means 1204 for gripping a fit part, and a force moment detection means 1207 for detecting a force and the moment applied to the fit part from the grip means, and fits the fit part with a fitted part. While a biting state is determined during fitting, an insertion action is continued, and a vibrating force periodically changing in magnitude and direction is applied to the fit part via the grip means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266431-A (JP)
Title: Polypropylene based resin composition
Inventor: SHIMANO KOKICHI
IPC: B29C47/10
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene based resin composition having high rigidity.  <P>SOLUTION: The polypropylene based resin composition is obtained by melt kneading 60-95 wt.% propylene based polymer (A) and 5-40 wt.% talc (B) and has a weight average particle diameter measured by the laser diffractometry of the component (B) in the melt kneaded thermoplastic resin composition of greater than 10 μm to not greater than 15 μm and a peak of the weight basis particle diameter in the range of 8-16 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268467-A (JP)
Title: Integrated circuit and audio device
Inventor: OTSUKA MASARU
IPC: G10L21/007
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To save capacity of a storage medium for storing speech data by using the same speech data, even when a sampling frequency changes.  <P>SOLUTION: The integrated circuit 1 includes a control section 2 and a transfer section 3. The control section 2 obtains the speech data to be transferred, and the speech data and a transfer cycle of the speech data according to the frequency are output. The transfer section 3 includes a speech data storage section 4 for storing the speech data, and a transfer cycle storage section 5 for storing the transfer cycle, and continuously transfers the speech data stored in the speech data storage section 4 according to the transfer cycle of the transfer cycle storage section 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267472-A (JP)
Title: Clip type semi-split nut
Inventor: OKADA KEIJI
IPC: F16B37/10
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split nut which is more easily mounted/demounted while reducing the number of components which is a disadvantage of the split nut.  <P>SOLUTION: The split nut 1 and a fixture are combined to be functioned to solve the above issue. A fixture base 3 having a fixing wire 5 is provided on a left portion 1 of the split nut, and a protrusion 2a is provided on a right portion 2 of the nut for the wire 5 to be caught thereon. The nut is fixed with the fixing wire 5 caught on the protrusion 2a and fastened with the fixture base 3. It is easily demounted by loosening the fixing wire 5 fastened with the fixture base 3. In this way, the nut itself having dividing and fixing function is easily mounted/demounted. Thus, it is easier to handle than conventional one.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264687-A (JP)
Title: Recovery method of iron from waste liquid
Inventor: ONO NOBUYUKI
IPC: C02F1/64
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery method of iron from a waste liquid which treats a divalent iron ion-containing acidic waste liquid at a low cost to convert it into iron-containing slurry having improved dewaterability.  <P>SOLUTION: The divalent iron ion-containing acidic waste liquid is supplied into a first reaction tank which is loaded with iron-oxidizing bacteria and microorganism carriers and aerated, to oxidize divalent iron ions to trivalent iron ions, and the pH of the first reaction tank is adjusted to 3 or more and 5 or less to generate iron hydroxide (III) particles. Slurry containing the iron hydroxide (III) particles and microorganism carrier after the treatment are settled and separated in a first settling tank, and settled microorganism carriers are returned to the first reaction tank. A polymer coagulant is added to slurry containing the iron hydroxide (III) particles after the treatment in a flocculation tank to generate flocs of the iron hydroxide (III) particles. Slurry containing the flocs of the iron hydroxide (III) particles after the treatment is settled and separated in a second settling tank, and settled slurry containing the iron hydroxide (III) particles is recovered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269375-A (JP)
Title: Information processor, information processing method and program
Inventor: NANBA HIDETSUGU
IPC: G06F17/30
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To assign classification information associated with a document of a first field to a document of a second field.  <P>SOLUTION: The information processor 1 comprises a first document storage part 11 which stores one or more correspondences of a first document that is a document in the first field to classification information that is information showing the classification of the first document; a second document storage part 12 which stores one or more second documents that are documents in the second field; a first specification part 13 which specifies a first document and a second document which correspond to each other; and a classification assignment part 14 which assigns the classification information associated with the first document to the second document of the first document and second document specified by the first specification part 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265590-A (JP)
Title: Rack and pinion steering device
Inventor: AMADA SHINYA
IPC: F16H57/021
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack and pinion steering device in which abnormal noise is surely prevented from occurring when a bush for holding a rack shaft is held on a housing.  <P>SOLUTION: This rack and pinion steering device comprises at least a pinion to which a steering force input from a steering wheel 1 is transmitted, the rack shaft 22 having a rack 22a screwed with the pinion, and the housing 21 in which the pinion and the rack shaft 22 are installed. The rack shaft 22 is axially slidably held by the bushes 23 for holding the rack shaft disposed at both ends of the housing 21. The bush 23 for holding the rack shaft comprises, on the outer peripheral surface, a fitting projecting part 23b fitted to the fitting recessed part 21b formed in the housing 21. The axial length of the fitting projecting part 23b is longer than the axial length of the fitting recessed part 21b of the housing 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270023-A (JP)
Title: Switch equipped with touch sensor
Inventor: MURASE KEIJI
IPC: H01H13/06
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch equipped with a touch sensor which can take out an output of touch sensor in a simple and highly reliable way.  <P>SOLUTION: On a printed-circuit board 1, there are arranged switch elements 2A-2C of a push type and a rubber dome 3 provided with swollen portions 30A-30C which accommodate the switch elements 2A-2C. The switch elements 2A-2C are provided with conductive films 41A-41C on their outer surfaces and lowers surfaces. Moreover, conductive portions 31A-31C made of conductive rubber are provided on upper surfaces of the swollen portions 30A-30C of the rubber dome 3 and conductive portions of wiring patterns or the like of the printed circuit board 1. Whether or not the switch knobs 4A-4C are operated, the conductive film 41A-41C and the conductive parts 31A-31C are always contacted with each other by an energizing force of the switch elements 2A-2C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276817-A (JP)
Title: Perpendicular magnetic recording head
Inventor: KAMEDA HIROSHI
IPC: G11B5/31
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a perpendicular magnetic recording head capable of suppressing side fringing at a skew, thereby satisfactorily keeping both a recording magnetic field intensity and a recording magnetic field gradient.  <P>SOLUTION: In the perpendicular magnetic recording head in which a magnetic pole shape exposed at a medium opposing plane of a main magnetic layer is formed into a trapezoid shape becoming narrow in width at a leading edge apart from the trailing edge of a return yoke layer side, bottom shield layers composed of a soft magnetic material are provided holding a nonmagnetic material layer between them at a lower part of the leading edge in the track width direction of the magnetic pole of the main magnetic pole layer. an opposing interval between the bottom shield layer and the leading edge of the magnetic pole is set smaller than 60 nm, and the film thickness of the bottom shield layer is set larger than 90 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276329-A (JP)
Title: Information processor
Inventor: OKAMOTO TOMOYUKI
IPC: G06F21/35
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor that can use a plurality of authentication methods with a small footprint at low cost.  <P>SOLUTION: A multifunction machine 1 is provided with: a CPU101 for controlling operation of the machine; a fingerprint sensor 31 and an identification information receiving antenna 32 for receiving fingerprint information and IC card identification information; a fingerprint authentication MPU203 and an IC card authentication MPU204 for authenticating information processing authority based on the identification information received with the fingerprint sensor 31 and the identification information receiving antenna 32; a serial controller 113 for controlling information communication performed among the CPU101 for selecting either the fingerprint sensor 31 or the identification information antenna 32, the fingerprint sensor 31 or the identification information antenna 32, and a control means; and a changeover switch connected to the serial controller 113 at its one end and connected changeably to the fingerprint sensor 31 or the identification information sensor 32 at its another end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276613-A (JP)
Title: Mobile body determination device, computer program and mobile body determination method
Inventor: HIGASHIKUBO MASAKATSU
IPC: G08G1/01
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile body determination device, for accurately determining the position and type of a mobile body, and to provide a computer program and a mobile body determination method therefor.  <P>SOLUTION: A CPU 25 sets a pixel area, and sets a position of a target pixel. The CPU 25 extracts a characteristic quantity vector based on a correlation between the target pixel within the set pixel area and a specific pixel specified by a displacement direction from the target pixel. The pixel block size and frame number of the pixel area, the space between pixels and the frame space are changed according to the apparent size and moving speed of the mobile body in the position of the target pixel on an image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276143-A (JP)
Title: Lens drive device
Inventor: SUE TAKESHI
IPC: G02B7/04
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens drive device capable of increasing the degree of freedom in design even in the case where a moving body is formed from a sleeve and a lens holder holding the lens.  <P>SOLUTION: In the lens driving device, the moving body 3 has: a cylindrical lens holder 12 holding the lens 121; and a cylindrical sleeve 13 holding the lens holder 12 inside. To form the moving body 3, the lens holder 12 is forcedly inserted into the sleeve 13 to engage them each other, so that the sleeve 13 and lens holder 12 are made coaxial.  <P>COPYRIGHT: (C)2009,JPO&INPIT